104 STllPHID.E. 



these, Idmalayensis, possesses eye-margins to the face, hke those 

 in Chilosia. 



Third antennal joint 2^ times as long as 



deep ; ground-colour of 3rd and 4th 



abdominal segments orange ; pubescence 



of 1st and 2ud abdominal segments 



(except at corners of 1st), black analis, Kert., p. 104. 



Third antennal joint no longer than deep ; 



ground-colour of 3rd and 4th abdominal 



segments dull teneous ; pubescence of 



abdomen all j^ellow or orange-red, 



except at sides of 3rd and 4th segments, lihnakajensis, Brun., p. 105. 



81. Eriozona analis, Kert. 



Eriozona analis, Kertesz, Term. Fiizet. xxiv, p. 414 (1901). 

 Eriozona rujicauda, Brunetti. Rec. lud. Mus. ii, p. -56, $ (1908) ; 

 i, pi. xi, tig. 2, full ins. (1907). 



d" $ . Head : eyes pubescent, vertical triangle black ; f rons in 

 c? with a blackish- brown transverse stripe frou) eye to eye, drawn 

 through the lunule above base of antennas ; frons, and surface for 

 a short distauce below it, with rather long black pubescence ; 

 face prominent, bright yellow, shining, slightly dusted, with long 

 yellow pubescence, especially at sides, where some blackish hairs 

 are intermixed ; lower part of head and mouth-border black. 

 Antennae and arista black, 3rd joint elliptical, 2^ times as long 

 as deep. Occiput black, posterior orbit of eyes with yellow 

 pubescence. In 5 , face with very short yellow pubescence ; frons 

 blackish with blackish hairs, slightly wider below, and a pale 

 irregularly shaped yellow spot immediately above base of antennae. 

 Thorax black or blackish with yellow and black hairs intermixed ; 

 pleurae with long blackisli pubescence in d , in 2 dark brown 

 with brownish-yellow hairs. Scutellum in J brown with long 

 black pubescence and shorter yellow hairs intermixed ; in $ with 

 yellow hairs. Abdomen in (S with 1st, 2nd and 3rd segments 

 black, with black pubescence on 1st and 3rd and yellow on 

 2nd ; rest of abdomen reddish-orange with pubescence varying 

 from concolorous to yellow. In $ , 2nd segment with traces 

 of a translucent band somewhat as in Leucozona Jucorum*. The 

 pubescence stands out densely for some distance at the sides of 

 the abdomen. Legs in c? with greater part of femora and a ring 

 in middle of tibiae, which is widest on hind pair, bhickish-brown ; 

 tibias and tarsi reddish-brown ; femora and hind tibite on outer 

 side with long hair; tibiae and tarsi with comparatively shorter 

 depressed golden-yellow pubescence ; in $ legs tawny ; basal half 

 of all femora blackish. Winr/s pale grey, slightly clouded in c5' ; 

 a broad brown band across middle from costa to about base of 

 discal cell; anterior cross-vein much before middle of discal cell; 

 base of wiug brown. 

 Length, 13-15 mm. 



* A rather common European ISyrphid. 



